chaoticjelly
Kabuki Klasher
- Joined
- Sep 30, 2006
- Posts
- 128
Hello!
I have some general musings and questions on the art of MV-1A Consolisation.
Here are my musings so far, with questions, where appropriate;
Power LED - solder wires to left side of board (replaces the small power LED already on the board)
Power Switch - pretty self explanatory
Power Socket - where to connect the +5v from power supply? MV-1A uses +5v only with no modification? (I know theres C, D, 3, 4 on the Jamma connector for +5v, but I would like to trace back from the Jamma and make it neat.. but where is the best point, I can't seem to trace back from here..)
AV Socket for RGB SCART - Red Video, Green Video, Blue Video, Composite Sync, +5v, Audio Mono, Ground. (the problem I am having here.. is the board mono only, and its not possible to mod to make it stereo? if I turn down the sound using the pot next to the amp, is that OK without having to use an audio attenuation circuit?)
P1 Controller Port - pretty self explanatory, however in the MV-1A manual it says !P PUSH 1, 1P PUSH 2, 1P PUSH 3, 1P PUSH 4 - what buttons on the Neo geo controllers do these correspond to?
P2 Controller Port - ditto.
Audio/Composite out sockets - are these even necessary?
Unibios 2.3 - slot right in, I suppose.
AUDIO - what the frig? do I need an audio attenuation circuit, or can I just turn the pot down??
Misc switches;
Are all of these necessary or are some made redundant by the unibios?
Coin 1 - momentary
Coin 2 - momentary
Service - momentary
Test - momentary
Advice? heh. thanks.
I have some general musings and questions on the art of MV-1A Consolisation.
Here are my musings so far, with questions, where appropriate;
Power LED - solder wires to left side of board (replaces the small power LED already on the board)
Power Switch - pretty self explanatory
Power Socket - where to connect the +5v from power supply? MV-1A uses +5v only with no modification? (I know theres C, D, 3, 4 on the Jamma connector for +5v, but I would like to trace back from the Jamma and make it neat.. but where is the best point, I can't seem to trace back from here..)
AV Socket for RGB SCART - Red Video, Green Video, Blue Video, Composite Sync, +5v, Audio Mono, Ground. (the problem I am having here.. is the board mono only, and its not possible to mod to make it stereo? if I turn down the sound using the pot next to the amp, is that OK without having to use an audio attenuation circuit?)
P1 Controller Port - pretty self explanatory, however in the MV-1A manual it says !P PUSH 1, 1P PUSH 2, 1P PUSH 3, 1P PUSH 4 - what buttons on the Neo geo controllers do these correspond to?
P2 Controller Port - ditto.
Audio/Composite out sockets - are these even necessary?
Unibios 2.3 - slot right in, I suppose.
AUDIO - what the frig? do I need an audio attenuation circuit, or can I just turn the pot down??
Misc switches;
Are all of these necessary or are some made redundant by the unibios?
Coin 1 - momentary
Coin 2 - momentary
Service - momentary
Test - momentary
Advice? heh. thanks.